PE 4 - Venn Diagram | LR - Venn Diagram

Answer the next 2 questions based on the information given below.

Abdul, Mala and Chetan went bird watching. Each of them saw one bird that none of the others did. Each pair saw one bird that the third did not. And one bird was seen by all three. Of the birds Abdul saw, two were yellow. Of the birds Mala saw, three were yellow. Of the birds Chetan saw, four were yellow.

1. PE 4 - Venn Diagram | LR - Venn Diagram

How many yellow birds were seen in all?

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7 8 9 4 5 6 1 2 3 0 . -

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